76372976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4603}}^1$

素因数の和:4689

約数の個数: 40

約数和(自身を含む): 159279984

約数和(自身を除く): 82907008

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 4603, 8296, 9206, 16592, 18412, 36824, 73648, 78251, 156502, 280783, 313004, 561566, 626008, 1123132, 1252016, 2246264, 4492528, 4773311, 9546622, 19093244, 38186488, 76372976]

約数ペア:

[(1, 76372976), (2, 38186488), (4, 19093244), (8, 9546622), (16, 4773311), (17, 4492528), (34, 2246264), (61, 1252016), (68, 1123132), (122, 626008), (136, 561566), (244, 313004), (272, 280783), (488, 156502), (976, 78251), (1037, 73648), (2074, 36824), (4148, 18412), (4603, 16592), (8296, 9206)]